Individual Calculations September 2022
 Shi, Jason  Total change: -33.40  Rating chartPersonal card
 52nd annual Continental Open Master Sturbridge, MA USA 2022-07-27
RcRownchangeKK*chgGame
 2082 2140 3.50 9 -1.67 20 -33.40 
  Chu, Xiaoman 1799 CHN1.0010.12202.40 
  Chiku-Ratte, Olivier-Kenta m2347 CAN0.001-0.2320-4.60 
  Ivanov, Alexander g2448 USA0.001-0.1420-2.80 
  Rama, Tejas 2014 USA0.501-0.1720-3.40 
  Hu, Merric 2021 USA0.001-0.6620-13.20 
  Ai, Evan Zihao 2094 USA0.501-0.0620-1.20 
  Times, Lawyer 2018 USA0.501-0.1720-3.40 
  Harriott, Tyrell 1918 USA0.501-0.2820-5.60 
  Torres, Yelfry 2079 DOM0.501-0.0820-1.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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